CN204150904U - Elevator landing door - Google Patents
Elevator landing door Download PDFInfo
- Publication number
- CN204150904U CN204150904U CN201420574153.2U CN201420574153U CN204150904U CN 204150904 U CN204150904 U CN 204150904U CN 201420574153 U CN201420574153 U CN 201420574153U CN 204150904 U CN204150904 U CN 204150904U
- Authority
- CN
- China
- Prior art keywords
- catch
- link plate
- head
- connecting strap
- steel wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model relates to a kind of elevator landing door, belongs to elevator parts.This device comprises a head, link plate, the steel wire rope component that is arranged on the block on a head and is arranged on link plate, described steel wire rope component pulls the longitudinally of link plate phase opposite house head to move, it is characterized in that: described link plate forward fold is formed with catch and connecting strap, described catch and connecting strap be arranged in parallel, and it is vertical perpendicular to door head respectively, the two ends of described steel rope are connected with catch and connecting strap respectively, and described block opposing tab backstop is in the side of described catch.The utility model creatively improves inhibiting device when link plate is closed, and makes full use of existing resource, low cost of manufacture, compact conformation, appearance looks elegant, has wide market outlook.
Description
Technical field
The utility model relates to a kind of elevator landing door, belongs to elevator parts.
Background technology
When elevator arrives stop, car door machine drives elevator landing door, and elevator landing door drives layer door board, makes a layer door switch, comes in and goes out for passenger.
In existing elevator landing door, by pasting the catch of lastblock perpendicular to link plate in addition above link plate, when steel rope pulls link plate to close, described catch be arranged on the unsettled block being fixed on link plate front on a head and clash into mutually, thus carry out spacing to link plate.Described catch is provided with a through hole, steel wire rope component is passed described through hole and is fixed on catch by connecting element.As can be seen here, inhibiting device when prior art utilizes additional catch to close as link plate, and be connected as a single entity in the middle part of the steel wire rope component pulling link plate to open and close, do not make full use of existing resource, part comparison is fragmentary, and manufacturing cost is high, and outward appearance is unbecoming.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of elevator landing door of new structure, make it have more value in industry.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model is to provide one and makes full use of existing resource, low cost of manufacture, compact conformation and outward appearance elevator landing door comparatively attractive in appearance.
The utility model relates to a kind of elevator landing door, comprise a head, link plate, the steel wire rope component that is arranged on the block on a head and is arranged on link plate, described steel wire rope component pulls the longitudinally of link plate phase opposite house head to move, it is characterized in that: described link plate forward fold is formed with catch and connecting strap, described catch and connecting strap be arranged in parallel, and it is vertical perpendicular to door head respectively, the two ends of described steel rope are connected with catch and connecting strap respectively, and described block opposing tab backstop is in the side of described catch.
Further, described catch and connecting strap are oppositely arranged and surround a cushion space.
Further, described block has the head contacted with catch, and described head is elastomeric material.
Further, described catch and connecting strap are arranged on the middle and upper part of described link plate.
Further, the two ends of described steel wire rope component are fixed on catch and connecting strap respectively by connecting element.
Further, described catch and connecting strap offer through hole respectively, described connecting element comprise be set on steel wire rope component port pullover, be arranged on described pullover on bolt, described pullover through described through hole.
By such scheme, the utility model at least has the following advantages: elevator landing door provided by the utility model, formed because the connecting strap carrying out spacing catch and connecting steel wire ropes assembly when closing link plate carries out bending forward to link plate, take full advantage of existing resource, without the need to other adding material, save manufacturing cost, and more compact structure, outward appearance is more attractive in appearance.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification sheets, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of elevator landing door of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1, elevator landing door described in the utility model to comprise 1, link plate 2, the steel wire rope component 4 that to be arranged on the block 3 on 1 and to be arranged on link plate 2.Wherein, described steel wire rope component 4 pulls the longitudinally of link plate 2 phase opposite house head to move.Described link plate 2 forward fold is formed with catch 21 and connecting strap 22, described catch 21 and connecting strap 22 are arranged on the middle and upper part of described link plate 2 and vertical perpendicular to door head respectively, described catch 21 and connecting strap 22 offer through hole 23 respectively, and described catch 21 is parallel with connecting strap 22 and be oppositely arranged and surround a cushion space.Described block 3 opposing tab 22 backstop is in the side of described catch 21 and have the head contacted with catch 21, and described head is elastomeric material, produces noise jamming when clashing into avoid block 3 and catch 21.The two ends of described steel wire rope component 4 are fixed respectively by connecting element with described catch 21 and connecting strap 22 and are connected, described connecting element comprises pullover 43, the bolt 44 be arranged on described pullover 43 that are set on steel wire rope component 4 port, described pullover 43 through described through hole 23, described bolt 44 is oppositely arranged on described catch 21 and described pullover 43 and catch 21 and connecting strap 22 are fixed by connecting strap 22 both sides, thus described steel wire rope component 4 is connected with described link plate 2.When elevator door is opened, steel wire rope component 4 pulls connecting strap 22 and drives link plate 2 to move right; When the elevator door is closed, steel wire rope component 4 pulls catch 21 and drives link plate 2 to be moved to the left, when link plate 2 moves to the position needing to limit, connecting strap 21 clashes into block 3 phase, thus carry out effectively spacing to link plate 2, prevent link plate 2 from continuing to be moved to the left, affect the normal use of elevator landing door.
In sum, formed because the connecting strap 22 carrying out spacing catch 21 and connecting steel wire ropes assembly 4 when closing link plate 2 carries out bending forward to link plate, take full advantage of existing resource, without the need to other adding material, save manufacturing cost.In addition, the head that block 3 contacts with catch 21 is elastomeric material, produces noise jamming, improve the performance of elevator when avoiding block 3 and catch 21 to clash into.And catch 21 and connecting strap 22 surround a cushion space, make a layer door gear more compact structure, outward appearance is more attractive in appearance.
Elevator landing door provided by the utility model; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (6)
1. an elevator landing door, comprise a head (1), link plate (2), the steel wire rope component (4) being arranged on the block (3) on a head (1) and being arranged on link plate (2), described steel wire rope component (4) pulls link plate (2) to move relative to the longitudinally of described door head (1), it is characterized in that: described link plate (2) forward fold is formed with catch (21) and connecting strap (22), described catch (21) and connecting strap (22) be arranged in parallel, and it is vertical perpendicular to described door head (1) respectively, the two ends of described steel wire rope component (4) are connected with described catch (21) and connecting strap (22) respectively, described block (3) opposing tab (22) backstop is in the side of described catch (21).
2. elevator landing door according to claim 1, is characterized in that: described catch (21) and connecting strap (22) are oppositely arranged and surround a cushion space.
3. elevator landing door according to claim 1, is characterized in that: described block (3) has the head contacted with catch (21), and described head is elastomeric material.
4. elevator landing door according to claim 1, is characterized in that: described catch (21) and connecting strap (22) are arranged on the middle and upper part of described link plate (2).
5. elevator landing door according to claim 1, is characterized in that: the two ends of described steel wire rope component (4) are fixed on catch (21) and connecting strap (22) respectively by connecting element.
6. elevator landing door according to claim 5, it is characterized in that: described catch (21) and connecting strap (22) offer through hole (23) respectively, described connecting element comprises pullover (43) be set on steel wire rope component (4) port, the bolt (44) be arranged on described pullover (43), and described pullover (43) are through described through hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420574153.2U CN204150904U (en) | 2014-09-30 | 2014-09-30 | Elevator landing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420574153.2U CN204150904U (en) | 2014-09-30 | 2014-09-30 | Elevator landing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204150904U true CN204150904U (en) | 2015-02-11 |
Family
ID=52509040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420574153.2U Expired - Fee Related CN204150904U (en) | 2014-09-30 | 2014-09-30 | Elevator landing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204150904U (en) |
-
2014
- 2014-09-30 CN CN201420574153.2U patent/CN204150904U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20170930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |